baber/WOPTO huggingface dataset:
Patent JP-S61176229-A (JP)
Title: Data communication system
Inventor: HORI KIYOHIRO
Filed: 1985-01-31
Abstract: PURPOSE:To improve the using efficiency of a double circuit by making optional pairs of data storing devices which are capable of double communication and giving the calling priority permissing a call to the other data storing device to one of paired data storing devices. CONSTITUTION:A data storing device A1 transfers data with a data storing device B1 via a fully double circuit 4 and an exchange 3. The similar constitution is given to a data storing device B1, a processor B11, a communication channel B12, an internal memory B13 and an external memory B2 of a communication terminal B respectively. In case only one of both devices A1 and B1 can perform calling, it is defined that the calling side has the calling priority to the other side. The areas for calling priority flags are secured in the internal memories A13 and B13. When these priority flags are set, one of both data storing devices has the calling priority to the other.
Patent JP-S61174938-A (JP)
Title: Preparation of w/o/w type compound emulsion
Inventor: TAKAHASHI YASUYUKI
IPC: A23L9/20
Filed: 1985-01-31
Abstract: PURPOSE:To obtain a W/O/W type compound emulsion containing fine water drops and high stability by adding modified lecithin to aq. phase and/or oil phase, then admixing the oil phase to the aq. phase to prepare an O/W type emulsion. CONSTITUTION:After adding modified lecithin to an aq. phase and/or an oil phase, the oil phase is admixed with the aq. phase to form an O/W type emulsion, which is stirred to cause phase inversion forming a W/O type emulsion. The W/O type emulsion is mixed with water or aq. phase contg. a material having emulsifying effect and/or emulsion stabilizing effect, thus, a W/O/W emulsion is obtd. Suitable modified lecithin is fractionated lecithin having high phosphatidyl choline content, or fractionated lecithin having high content of phosphatidyl ethanolamine and/or phosphatidyl inositol, etc.
Patent JP-S58133553-A (JP)
Title: Control of storage type electrical hot water heater
Inventor: KUBOTA HIDEJI
IPC: F24H1/18
Filed: 1982-02-02
Abstract: PURPOSE:To improve the power supply efficiency by a method wherein the amounts of power  supply time to the titled hot water heaters are calculated by the provision of required hot  water quantity setting devices and remaining hot water heat amount detecting devices and the calculated amounts of power supply time are totalized by a central control device so that  power supply load is allotted evenly to the hot water heaters. CONSTITUTION:The storage type hot water heater 9(9') is provided with: an operator 12(12')  adopted to calculate the amount of heat of hot water to be stored in the hot water heater on  the basis of the values set by a constant hot water quantity setting device 10(10') and a temporary hot water quantity setting device 11(11'); an operator 14 adopted to calculate the required power supply time to a heat generating member 8(8') on the basis of the difference  between the amount of heat calculated by the operator 12 and the amount of heat of the  remaining hot water detected by the remaining hot water heat amount detecting device 13; a  transmitter 15(15') adopted to transmit to the central control device 17 a signal designating the required power supply time calculated by the operator 14(14'); and a power supply control  device 16(16'). Next, a signal designating the required power supply time to the hot water  heater transmitted from the transmitter 15(15') is received by a receiver 18 in the central control device 17 and the total amount of the required power supply time is obtained by a  time allotment control device 19 so that a proper power supply time length is directed to the  control device 16(16') from a central transmitter 20.
Patent JP-S59141628-A (JP)
Title: Reaction anchor pile for screw auger
Inventor: KIMURA SEIJI
IPC: E02D5/54
Filed: 1983-02-03
Abstract: PURPOSE:To attain miniaturization and cost reduction of a reaction anchor pile for screw auger by a method in which in the reaction anchor pile having an injection tube and a discharge tube for refrigerant, a refrigerant through hole is formed in the screw of a refrigeration section for obtaining the bulb pile of frozen soil and a refrigerant is circulated in the screw. CONSTITUTION:An auger body 1 is housed with a refrigerant injection tube 2 and a refrigerant discharge tube 3, and a screw 4 is formed on the periphery of the body 1. A refrigerant through hole 6 is formed in the screw 4 on the periphery of the refrigeration section, and the injection tube 2 and the discharge tube 3 are separately covered with a heat insulator 7 to avoid the release of heat from them. Since even the screw 4 of the refrigeration section of the pile has the refrigerant-circulating structure, a performance similar to the refrigeration capacity possessed by a pile with larger diameters can be obtained by the pile with small diameters, the need to enlarge the diameter of piles in order to increase the refrigeration performance can be eliminated, the maintenance cost and construction period can be reduced, and the bulb-footing 8 of frozen soil can be formed in a shorter time.
Patent JP-H11213101-A (JP)
Title: Card manufacturing machine and manufacture of card
Inventor: KATAYAMA TAKU
IPC: G06K13/07
Filed: 1998-01-28
Abstract: PROBLEM TO BE SOLVED: To improve productivity of a cash card and commutation tickets, etc., by properly selecting a carrier path for print processing and the one for non-print processing according to each print processing to an original ticket and performing a desired print processing to the original ticket. SOLUTION: A rear side print sorting member 12 is provided at a branching point between a rear side print carring path 8 and rear side non-print carring path 9 on the side of a hopper part through which the card is transported and the card is properly sorted to the rear side print carring path 8 or the rear side non-print carring path 9. In addition, a front side print sorting member 17 is provided at the branching point between a front side print carring path 13 and a front side non-print carring path 14 on the side of a rear side printing part 6 and the card is properly sorted and transported to the front side print carring path 12 or the front side non-print carring path 13.  And transportation speed of the card to be transported through the rear side non-print caring path 9 or the front side non-print carring path 14 is controlled so as to transport the card faster than the transportation speed of the card to be transported through the rear side print carring path 8 or the front side print carring path 13.
Patent JP-H11214433-A (JP)
Title: Manufacture of semiconductor device
Inventor: TSUKAMOTO HIROMASA
IPC: H01L21/60
Filed: 1998-01-28
Abstract: PROBLEM TO BE SOLVED: To make the heat quantity on a semiconductor chip minimum, to improve the electric characteristic of a semiconductor part which is finished by means of bonding it to a substrate and to improve connection reliability. SOLUTION: A substrate 3 is heated to time t2 when the temperature of a substrate-side heater 4 becomes 450 deg.C. Then, the substrate 3 is heated to time t3 when the temperature of the substrate-side heater 4 becomes 400 deg.C (bonding temperature). The heating of a semiconductor chip 1 is started by using a semiconductor chip-side heater 2 during the time from t2 to t3 and the semiconductor chip 1 is heated until a prescribed bonding time passes from the time when the temperature of the semiconductor chip-side heater 2 becomes 400 deg.C. Then, bonding is started by loading the semiconductor chip 1 on the substrate 3 and pressing it to t3 . Then, the chip is pressed until a prescribed bonding time passes from the time when the semiconductor chip 1 and the substrate 3 reach a bonding temperature.
Patent JP-S60162560-A (JP)
Title: Continuous casting method of steel
Inventor: FUKUNAGA SHINICHI
IPC: B22D11/12
Filed: 1984-01-31
Abstract: PURPOSE:To enable desired rolling-down without applying bulging to a billet and to prevent the internal cracking of the billet by providing at least one crown roll as a rolling-down roll and rolling down the central part of the billet and near said part. CONSTITUTION:The molten steel of the amt. conforming to the drawing speed of a billet 6 is successively poured via an immersion nozzle 2 from a tundish 1 into a casting mold 3. The billet 6 is held by guide rolls 4 from right under the mold 3 and cooling water is sprayed by many nozzle groups 5 by which a solidified shell is successively formed. The inter-roll spaces of the rolls 4 are reduced successively when the solidified shall is formed. The central part of the billet and near the same are rolled down by a crown roll group 7 in the area where the forming ratio of the solidified shell of the billet corresponds to >=75%.
Patent JP-S53100319-A (JP)
Title: Reformed gas flow control valve system in internal combustion engine
Inventor: SUMIYOSHI MASAHARU
IPC: F02M27/02
Filed: 1977-02-16
Abstract: PURPOSE: To hold the flow of reformed gas constant in spite of driving conditions at the time of high load or idling in the internal combustion engine equipped with a reforming apparatus to supply reformed gas into an air cylinder of the internal combustion engine. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H11207315-A (JP)
Title: Microbial purifying method for contaminated soil and purifying device therefor
Inventor: KAWABATA YUJI
IPC: C12N1/00
Filed: 1998-01-28
Abstract: PROBLEM TO BE SOLVED: To make efficient microbial purification of a contaminated soil and underground water possible to be carried out by adding microorganisms capable of decomposing a harmful martial to the contaminated soil and vibrating the contaminated soil with a mechanical vibrating means to mix the microorganisms and the contaminated soil. SOLUTION: A well 4 capable of effectively purifying a contaminated area 3 is excavated, and an injection pipe 5 and a vibrating plate 7 mounted to a vibrator 6 being a vibrating device is embedded. Then, a microorganisms soln. or a material soln. is injected from a tank 8 storing a decomposition microorganisms or the tank 9 storing the material soln. for manifesting/boosting a decomposition activity to the contaminated area 3 by pump 10. In this way, the contaminated area 3 is purified, but at an initial stage after injection, only the harmful material in contact with the microorganisms is decomposed. Thereby, the vibrator 6 is actuated after a prescribed time to vibrate a steel plate 7 and to mix the injected soln. and the contaminated soil. In this way, the efficient microbial purification of the contaminated soil and underground water is feasible.
Patent JP-S58132427-A (JP)
Title: Nut runner whose radius of pitch circle can be varied
Inventor: SHIBATA CHIKAOKI
IPC: B23P19/06
Filed: 1982-02-03
Abstract: PURPOSE:To permit the radius of the pitch circle of a socket to be properly varied by driving a plurality of socket driven shafts which are arranged on a concentric circle, at the eccentric position through gear boxes and at the same time turning said gear boxes, namely by revolving the sockets. CONSTITUTION:Gear boxes 4a-4d are installed onto a plurality of rotary driving shafts 3a-3d which are arranged in parallel each other, and at the same time the driven shafts 6a-6d having, at the top edge, the sockets 8a-8d which are inserted into fastening nuts are installed in parallel to the above stated rotary driving shafts and in the positions eccentric to said driving shafts of the gear boxes, and said driven shafts are connected to the before mentioned rotary driving shafts through the gears in said gear boxes. The driving devices 10a and 10b which turn said gear boxes by a certain angles around the before mentioned rotary driving shafts are installed, and then the gear boxes are turned by said driving devices, and respective sockets are shifted together with the driven shafts from the circumference on a certain radius onto the circumference on the other radius, around a center at a prescribed position.
Patent JP-H09212968-A (JP)
Title: Disk centering mechanism
Inventor: KURODA ATSUYA
IPC: G11B17/051
Filed: 1996-01-31
Abstract: PROBLEM TO BE SOLVED: To obtain a disk centering mechanism whose structure is simplified by a method wherein a disk is set so as to become a prescribed positional relationship with reference to a turntable according to the size of the disk. SOLUTION: In the case of an 8-cm disk 12, the 8-cm disk 12 is centered by a left contact pin 41 and a right contact pin 46 at a left auxiliary lever 40 and a right auxiliary lever 45. In addition, in the case of a 12-cm disk 13, the 12-cm disk 13 is centered while it is being guided by a left contact pin 24 and a right contact pin 34 at a left centering lever 20 and a right centering lever 30. In this manner, the number of components constituting an apparatus is reduced due to its simple structure, the apparatus can be miniaturized, and its costs can be reduced.
Patent JP-S58132673-A (JP)
Title: Measuring-displaying device for transient phenomena
Inventor: IZEKI AKIRA
IPC: G01H3/00
Filed: 1982-02-03
Abstract: PURPOSE:To enable the measurement of transient phenomena appearing for a long time by using a TV monitor, by setting addresses with the vertical axis alotted to a time and with the horizontal axis to a frequency, and by displaying the intensity of a power spectrum by a concentration information in each  address. CONSTITUTION:A signal to be measured, which is sent from a microphone 1, is sampled by an A/D conversion unit 2 and accumulated in a buffer 3, and when this buffer turns full of it, the accumulation is shifted to a buffer 4. Next, the data on the signal are processed by a Fourier tansform unit 5 to count a power spectrum, and this is written in a region of a picture-image memory 6 wherein vertical addresses are alotted to a time and horizontal addresses to a frequency. The intensity of the power spectrum in each frequency is displayed in a real time by one line of concentration in CRT9, while it is displayed by a cyclic system wherein a return is made to the initial line when an upper part reaches a specified line. Accordingly, a number of spectrums can be displayed, and thus transient phenomena appearing for a long time can be measured.
Patent JP-S56115394-A (JP)
Title: Reinforced alcohol fuel
Inventor: YONEDA YUUSHIN
IPC: C10L1/02
Filed: 1980-02-14
Abstract: PURPOSE: The titled fuel suitable for internal combustion engine, obtainable readily, reinforcing the deflagration properties of inexpensive alcohols, being substituted for petroleum resorces, obtained by adding nitrocellulose cotton to a solution of an alcohol, followed by blending.  
     CONSTITUTION: A given volume of nitrocellulose cotton (preferably fibrous or particulate state, the surroundings of the cotton are covered with a combustible film which is insoluble in an alcoholic solution) is added to a solution of alcohols (preferably, a reproducible material, e.g., starch, molasses, etc., synthetic alcohol, e.g., methanol, isopropyl alcohol, etc.), and blended to give a reinforced alcohol fuel. The pulverization and fine granulation of the nitrocellulose cotton itself make the covering treatment better, and the jetting of the mixed fuel to the cylinder and the ignition to the nitrocellulose cotton during combustion and deflagration more smooth, quick, and secure.  
     EFFECT: A small environmental pollution caused by exhaust gas. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H02198269-A (JP)
Title: Image forming device
Inventor: NOZAKI TAKESHI
IPC: H04N1/393
Filed: 1989-01-27
Abstract: PURPOSE:To shorten operating time necessary for an image forming operation by always synchronizing the operation of a laser printer with the operation of a scanner in the minimum time. CONSTITUTION:When an original Or is mounted on an original platen 11, and the start key of a control panel 68 is operated, a CPU 60 calculates synchronization time from the variable power rate of an image and a distance up to the tip of the original Or. The calculated result is transmitted to a laser printer 30, and in the printer 30, paper feeding is started by controlling a carriage system control circuit 74 by a CPU 70 and driving a paper feeding motor 73. Further, when the paper feeding completes, and a state in which the printer 30 synchronized with a scanner 10 is obtained, the printer 30 instructs the scanner 10 to start an optical carriage 15. After that, when the carriage 15 is started, the printer 30 counts a line synchronizing signal in its internal part, obtains the synchronization between the printer 30 itself and the scanner 10, and controls the image forming operation in the minimum synchronization time accordant with case by case.
Patent JP-S53102248-A (JP)
Title: Strength recovery method for metallic parts involving cracks
Inventor: SHIMAGUCHI TAKASHI
IPC: B23K20/00
Filed: 1977-02-18
Abstract: PURPOSE: To recover the former condition before the cracks happen, by holding the metallic parts involving cracks in a condition of high temperature and isotropic pressure, on purpose to diffusion-weld the cracks, etc. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H03222135-A (JP)
Title: Tape tension controller
Inventor: TANAKA MASANORI
IPC: G11B15/43
Filed: 1990-01-26
Abstract: PURPOSE:To realize variable tension control dealing with high-speed winding by changing the width of a groove according to the suction quantity introduced in a vacuum chamber, and detecting pressure varying according to air quantity to leak through the groove by a pressure gauge. CONSTITUTION:Even if vacuum pressure in the vacuum chamber 23 sucked through a suction hole 28 is constant, since the widths W1 and W2 of the groove 30 at positions where a magnetic tape intersects the groove 30 are different, air leaks through the groove at different rate, and a sensor 32 can detect the change of the pressure corresponding to the quantity of leakage. Then, by feeding back its output to the motor 34 of a winding side, the position of the magnetic tape 22 in the chamber can be controlled. In this case, to control the position of the tape 22 becomes to control the tension of the tape 22 during being wound. Accordingly, the chamber 23 is provided with the groove 30 for catch the change of the position of the tip end part of the tape 22 as the change of the pressure. Thus, the variable control of the tension in the course of winding can be executed easily.
Patent JP-S59141874-A (JP)
Title: Coder for color dot picture
Inventor: OOMACHI TAKAO
IPC: H04N1/417
Filed: 1983-02-03
Abstract: PURPOSE:To improve the estimating efficency by estimating a noticed picture element to each of color dot pictures having different screen angles by means of an array of reference picture elements suited to each screen angle. CONSTITUTION:Picture signals 10 are stored in a line memory 1 in the number equal to the lines which are used as reference picture elements. The values of reference picture elements of arrays which are accordant with screen angles of four types of dot pictures (cyan, magenta, yellow and black) respectively are read out of the memory 1 in the form of reference picture element patterns 11- 14 and sent to estimation table memories 2-5. Then the estimated values of noticed picture elements which are previously written with the reference picture element patterns used as addresses are read out of the memories 2-5. Each of these estimated values 15-18 is selected by a selecting circuit 6, and an estimated error signal 21 is produced to a picture signal. This signal 21 is coded by a coder 8.
Patent JP-S60160642-A (JP)
Title: Heat sink
Inventor: MUTOU YASUMASA
IPC: H01L23/40
Filed: 1984-01-31
Abstract: PURPOSE:To limit total external dimensions of a heat sink and to attain simple and easy attachment to a printed circuit board and grounding by screwing the heat sink made of a solderable material and provided with a leg for attaching on the printed circuit board and a terminal for grounding with an aluminum heat sink in order to obtain a surface contact over a power transistor. CONSTITUTION:A heat sink 12 which has smaller external dimensions than the internal dimensions of a U-shape aluminum heat sink 13 is provided with an escape hole 12a for a transistor, a leg 12b for attaching to a printed circuit board 11 and a terminal 12c for ground and is made of a solderable material. The heat sink 12 of such a construction interposes a transistor 2 in a sandwich state with the aluminum heat sink 13 in order to keep a contact with the upper surface of the transistor 2. The heat sink 12 and the aluminum heat sink 13 are screwed together. The screwing together can integrally fix the aluminum heat sink 13, the transistor 2 and the heat sink 12 firmly.
Patent JP-H01192049-A (JP)
Title: Magnetic recording and reproducing device
Inventor: INOUE YOSHIHISA
IPC: G11B23/107
Filed: 1988-01-27
Abstract: PURPOSE:To reduce a space occupied by a deceleration driving mechanism by driving a spur gear by the deceleration driving mechanism rotatably, driving an arc supported with bearing on the spur gear, and engaging it with a drawout pin or guiding and driving a reader block between a cartridge and a take-up reel via a guide means. CONSTITUTION:When a base holder plate 4 is located at a position to mount/ dismount the cartridge turned upward by a coil spring 18, the leftward travel of a sliding plate 41 is held by a lock arm 36 and a lock pin 40, and a control arm 37 is turned in a counterclockwise direction, and is engaged with the jaw part 33 of an engaging part 30 in a drawout pin means 25, and presses down the engaging part 30 against a coil spring 32. Therefore, the cartridge 5 is mounted in a cartridge holder 6 without being interfered by the means 25, and by pressing down the cartridge 5 protruding from a front panel 110 downward, the base plate 4 is pressed down against the spring 18. At this time, by positioning the lock pin 40 at the notched part 71 of the arm 36, the control arm 37 is turned in a clockwise direction, then, the cartridge 5 is located at an operating position.
Patent JP-H08212962-A (JP)
Title: Secondary electron detector
Inventor: OYAMA JUNICHI
IPC: H01J37/244
Filed: 1995-02-03
Abstract: PURPOSE: To provide a secondary electron detector which can selectively detect a specific energy secondary electron. CONSTITUTION: Of a secondary electron(e), a relatively high energy electron e2, passing through the third electrode 7 of mesh shape applied with -200V voltage, is absorbed by being made incident to the forth electrode 11 applied with positive high voltage. On the other hand, a relatively low energy electron e1 is reflected by a negative electric field of the third electrode 7 of mesh shape, to pass through the second electrode 5 applied with +100V voltage, to be made incident to a scintillator 13. The scintillator 13 emits light in accordance with a quantity of the incident secondary electron e1. Emitting light in this scintillator 13 is advanced into a photoelectric transfer surface 16 of a photomultiplier tube 15 through a glass member 12 and an optical fiber 14 and converted into an electric signal.